Master Cylinder: XL-7
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Suzuki XL-7, 2004 Suzuki Vitara, 2004 Suzuki Grand Vitara, 2003 Suzuki XL-7, and 2003 Suzuki Vitara. However, it is still accessible from the selected car via links, so may be relevant.
Remove master cylinder from vehicle. See MASTER CYLINDER under REMOVAL & INSTALLATION. Master cylinder is not serviceable. If measurement shown in illustration is not 2.26" (57.4 mm) or greater, replace master cylinder. See Fig 1.